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Record W7000367884

Facilitating conversion to organic production

2007· dissertation· en· W7000367884 on OpenAlexaboutno aff

Bibliographic record

VenueThe Atrium (University of Guelph) · 2007
Typedissertation
Languageen
FieldAgricultural and Biological Sciences
TopicOrganic Food and Agriculture
Canadian institutionsnot available
Fundersnot available
KeywordsGovernment (linguistics)Organic farmingProduction (economics)Organic productOrganic productionQualitative researchPhase (matter)
DOInot available

Abstract

fetched live from OpenAlex

Recent growth in the Canadian organic retail market has increased the need for research surrounding various issues. The need for information regarding the transition period to organic production has been identified by research committees, government officials and producers alike as one such issue. This study examines many of the current issues surrounding the transition to organic production using a two stage research program to identify and analyze many of the factors associated with the transition to organic production. Phase one uses 'face-to-face' interviews with practicing organic producers to identify issues relating to farmer's motivations for adopting organic farming practices, the problems and challenges faced during the conversion process and during organic production, the changing cost structure associated with conversion to organic production and the perceived benefits of organic production. Qualitative analysis of the information received from the interviews is reported and used for the construction of a postal survey used in phase two of the study. Phase two uses a postal survey to collect information on the factors mentioned above, as well as other issues identified during the interview process, such as the marketing of organic products. Quantitative methods including factor and regression analysis are used on the data collected to validate the findings from the interviews conducted in phase one and complete the objectives of the study. Results suggest that both Health and Safety and Environmental concerns are the predominant drivers for farmers to convert to organic production. The principle problems farmers experience during transition relate to the lack of support from government and marketing agencies as well as the nature of markets for organic products, particularly the power of the major food retailers and competition from imports. Producers also preferred to market and sell their products directly to consumers when at all possible. This research suggests that there is room for government involvement to help producers through the transition process as the non recurring capital costs of the transition phase are shown to be high. Development of a more efficient organic supply chain would be of great benefit to transitional and certified organic producers.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.003
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.136
Threshold uncertainty score0.270

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0040.002
Scholarly communication0.0020.001
Open science0.0010.004
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0150.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.012
GPT teacher head0.203
Teacher spread0.191 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2007
Admission routes1
Has abstractyes

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